Tennis ball having a thermoplastic core
US-11426637-B2 · Aug 30, 2022 · US
Liquid cores; Plastic cores
Liquid cores; Plastic cores · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A63B37/08 |
| Official title | Liquid cores; Plastic cores |
| Display label | Liquid cores; Plastic cores |
| Total patents | 26 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tennis ball having a thermoplastic core
US-11247103-B2 · Feb 15, 2022 · US
Tennis ball having a thermoplastic core
US-2021245013-A1 · Aug 12, 2021 · US
Tennis ball having a thermoplastic core
US-2021245016-A1 · Aug 12, 2021 · US
Minimal surface golf ball components
US-10695617-B1 · Jun 30, 2020 · US
Minimal surface golf ball components
US-2020197751-A1 · Jun 25, 2020 · US
Minimal surface golf ball components
US-2020197750-A1 · Jun 25, 2020 · US
Golf ball dimple plan shape
US-2019344124-A1 · Nov 14, 2019 · US
Golf ball dimple plan shape
US-10195484-B2 · Feb 5, 2019 · US
Golf ball dimple plan shape
US-2018193703-A1 · Jul 12, 2018 · US
Golf balls incorporating double network cross-linked compositions comprising a base thermoplastic
US-2018085637-A1 · Mar 29, 2018 · US
Golf balls incorporating double network cross-linked compositions comprising a base thermoset composition
US-2018085636-A1 · Mar 29, 2018 · US
Multi-piece golf ball
US-9687697-B2 · Jun 27, 2017 · US
Multi-layer core golf ball
US-9586097-B2 · Mar 7, 2017 · US
Multi-piece golf ball
US-9498683-B2 · Nov 22, 2016 · US
Golf ball with core material containing rubber and polyurethane
US-9409059-B2 · Aug 9, 2016 · US
Golf ball having windings containing a highly neutralized acid polymer
US-9358427-B2 · Jun 7, 2016 · US
Multi-layer core golf ball
US-2015375061-A1 · Dec 31, 2015 · US
Multilayer golf ball
US-9199129-B2 · Dec 1, 2015 · US
Multi-layer core golf ball
US-9132318-B2 · Sep 15, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A63B37/08?
- CPC A63B37/08 is the Cooperative Patent Classification code for “Liquid cores; Plastic cores.”
- How many patents are filed under CPC A63B37/08 (Liquid cores; Plastic cores)?
- Our database includes 26 publications tagged with this CPC code.
- Is patent activity under CPC A63B37/08 growing?
- Publication counts under this code: 2 in 2021 vs 2 in 2022 (latest complete years).